v-router几种定义方式

第一种

const router = new VueRouter({
routes: [{
path: '/newSongs',
component: require('../views/NewSongs'),
alias: '/'
}, {
path: '/rank',
component: require('../views/Rank')
}, {
path: '*', redirect: '/'
}]
})

export default router

第二种

Vue.use(Router)
	export default new Router({
	routes: [
	{path:'/',redirect:'/home'},
	{path:'/home',component: home,meta:{title:'淘宝网高仿版'}},
	{path:'/express',component: express,meta:{title:'物流'}},
	{path:'/myTaobao',component: myTaobao,meta:{title:'我的淘宝'}},
	{path:'/shopcart',name:'shopcart',component: shopCart,meta:{title:'购物车'}},
	{path:'/goodDetail',name:'goodDetail',component: goodDetail,meta:{title:'商品详情'}},
	{path:'/ratings',name:'ratings',component: moreRating}
	]
	})

第三种

Vue.use(VueRouter)

const router = new VueRouter({
routes: [{
path: '/',
component:resolve=>require(['@/views/NewSongs'],resolve)
}]
})

export default router